<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <form action="/zxg/upload" method="post" enctype="multipart/form-data">
        <input type="text" name="myNane">
        <input type="file" name="myFile">
        button: <input type="submit" value="Upload">
    </form>

    <a href="/zxg/downlaod/1234.png" download>下载</a>
</body>
</html>